Cisco Cisco IPS 4255 Sensor 릴리즈 노트
4
Release Notes for Cisco Intrusion Prevention System 7.1(2)E4
OL-25325-01
New and Changed Information
IDM 7.1.2 is included within IME 7.1.2.
IDM 7.1.2 requires JRE 1.6 or later.
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Cisco IME 7.1.2
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IPS CLI included in IPS 7.1
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Cisco ASDM 6.3.4
Use the following tools for monitoring Cisco IPS 7.1 sensors:
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IDM 7.1.2
•
IME 7.1.2
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CSM 4.0 and later
Note
You may need to configure viewers that are already configured to monitor the earlier version
sensors to accept a new SSL certificate for the Cisco IPS7.1 sensors.
sensors to accept a new SSL certificate for the Cisco IPS7.1 sensors.
New and Changed Information
Cisco IPS 7.1(2)E4 contains the following new and changed information:
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Anomaly detection is disabled by default.
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MARS is not supported as a management station.
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This service pack contains the S581 signature level but preserves any more recent signature levels
installed on your sensor.
installed on your sensor.
•
IPS 7.1(2)E4 is primarily focused on reliability and serviceability. No new features are being
released in this update.
released in this update.
For More Information
•
For the procedure for enabling anomaly detection, see
•
For the procedure for disabling anomaly detection, see
.
The IDM and JRE 1.7
In IPS versions 7.1(1)E4 through 7.1(5)E4, the IDM fails to connect to the sensor due to a failure during
the initial handshake, because the web server is not RFC 5746-compliant. Try the following workaround.
the initial handshake, because the web server is not RFC 5746-compliant. Try the following workaround.
Problem
Cannot launch the IDM, when the IDM is running under JRE 1.7 with IPS 7.1(1)E4 through
7.1(5)E4.
Solution
Use JRE 1.6 or enable the SSL 2.0-compatible ClientHello format in the Java settings under
Control Panel.